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Built 2026-10-19 (19 October 2026)

Campo Maior Weather Records (BR027956650)

Record envelope, standing records and threshold days for Campo Maior (BR027956650), Brazil, with 65 years of record.

Key Facts for Campo Maior

  • Campo Maior (BR027956650) is a weather station in Brazil at -4.82 latitude and -42.18 longitude, 125 m (410 ft) above sea level.
  • The station reports from 1912 to 1976, 65 years of record.
  • 0 records set at Campo Maior still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Campo Maior set a daily record precipitation of 21.0 mm (0.8 in) on 25 September 1976.

About the Station

  • Location: Brazil, -4.82 latitude, -42.18 longitude.
  • Elevation: 125 m (410 ft).
  • Period of record: 1912 to 1976, 65 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Campo Maior, with 2026 drawn through them The band shows the record high and record low for each calendar day at Campo Maior. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Campo Maior. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Campo Maior, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Campo Maior by the year they were set 0 records at Campo Maior still stand. 00000000000
0 records at Campo Maior still stand.
Standing records at Campo Maior by the year they were set
Year setStanding records

All-Time Record Progression

3 new records
When Campo Maior set new all-time records 3 all-time records were set at Campo Maior between 16 December 1960 and 20 March 1968. Each dot is a new record. Record daily precipitation16 December 1960: Record daily precipitation 132.4 mm (5.2 in)20 April 1965: Record daily precipitation 133.0 mm (5.2 in)20 March 1968: Record daily precipitation 153.7 mm (6.1 in)19601965
3 all-time records were set at Campo Maior between 16 December 1960 and 20 March 1968. Each dot is a new record.
When Campo Maior set new all-time records
DateKindDetail
1960-12-16Record daily precipitationRecord daily precipitation 132.4 mm (5.2 in)
1965-04-20Record daily precipitationRecord daily precipitation 133.0 mm (5.2 in)
1968-03-20Record daily precipitationRecord daily precipitation 153.7 mm (6.1 in)

Wettest Day of Each Month

Mar: 153.7 mm (6.1 in)
Record daily precipitation for each month at Campo Maior The wettest day on record for each calendar month at Campo Maior. The most was 153.7 mm (6.1 in) on 20 March 1968. 050100150200 Jan: 107.6 mm (4.2 in), 2 January 1964 Jan Feb: 103.7 mm (4.1 in), 24 February 1967 Feb Mar: 153.7 mm (6.1 in), 20 March 1968 Mar Apr: 133.0 mm (5.2 in), 20 April 1965 Apr May: 129.4 mm (5.1 in), 9 May 1967 May Jun: 68.3 mm (2.7 in), 15 June 1922 Jun Jul: 62.0 mm (2.4 in), 2 July 1913 Jul Aug: 40.9 mm (1.6 in), 1 August 1939 Aug Sep: 34.9 mm (1.4 in), 20 September 1932 Sep Oct: 61.8 mm (2.4 in), 28 October 1933 Oct Nov: 69.6 mm (2.7 in), 21 November 1939 Nov Dec: 132.4 mm (5.2 in), 16 December 1960 Dec
The wettest day on record for each calendar month at Campo Maior. The most was 153.7 mm (6.1 in) on 20 March 1968.
Record daily precipitation for each month at Campo Maior
MonthRecord daily precipitation (mm)Date
Jan107.6 mm (4.2 in)2 January 1964
Feb103.7 mm (4.1 in)24 February 1967
Mar153.7 mm (6.1 in)20 March 1968
Apr133.0 mm (5.2 in)20 April 1965
May129.4 mm (5.1 in)9 May 1967
Jun68.3 mm (2.7 in)15 June 1922
Jul62.0 mm (2.4 in)2 July 1913
Aug40.9 mm (1.6 in)1 August 1939
Sep34.9 mm (1.4 in)20 September 1932
Oct61.8 mm (2.4 in)28 October 1933
Nov69.6 mm (2.7 in)21 November 1939
Dec132.4 mm (5.2 in)16 December 1960

Latest Records

20
Latest records at Campo Maior
DateStationRecordValueBeat old record byOld record stoodSignificance
25 September 1976Campo Maior, BRdaily rain21.0 mm (0.8 in)19.7 mm (0.8 in)57 years20 of 100 (Routine)
16 August 1976Campo Maior, BRdaily rain11.8 mm (0.5 in)6.2 mm (0.24 in)49 years20 of 100 (Routine)
27 May 1976Campo Maior, BRdaily rain42.4 mm (1.7 in)12.7 mm (0.5 in)32 years22 of 100 (Routine)
31 March 1976Campo Maior, BRdaily rain76.1 mm (3.0 in)21.8 mm (0.9 in)35 years27 of 100 (Routine)
29 March 1976Campo Maior, BRdaily rain73.6 mm (2.9 in)3.4 mm (0.13 in)29 years15 of 100 (Routine)
8 November 1971Campo Maior, BRdaily rain13.5 mm (0.5 in)4.2 mm (0.17 in)24 years15 of 100 (Routine)
23 October 1971Campo Maior, BRdaily rain30.0 mm (1.2 in)20.0 mm (0.8 in)12 years27 of 100 (Routine)
30 August 1971Campo Maior, BRdaily rain10.1 mm (0.4 in)5.6 mm (0.22 in)49 years20 of 100 (Routine)
9 August 1971Campo Maior, BRdaily rain3.6 mm (0.14 in)3.6 mm (0.14 in)58 years20 of 100 (Routine)
22 July 1971Campo Maior, BRdaily rain12.3 mm (0.5 in)5.3 mm (0.21 in)12 years15 of 100 (Routine)
26 December 1970Campo Maior, BRdaily rain49.8 mm (2.0 in)6.9 mm (0.27 in)4 years9 of 100 (Routine)
25 December 1970Campo Maior, BRdaily rain27.4 mm (1.1 in)7.3 mm (0.29 in)7 years11 of 100 (Routine)
14 November 1970Campo Maior, BRdaily rain30.5 mm (1.2 in)21.9 mm (0.9 in)36 years28 of 100 (Routine)
16 September 1970Campo Maior, BRdaily rain0.6 mm (0.02 in)0.3 mm (0.01 in)1 year5 of 100 (Routine)
10 September 1970Campo Maior, BRdaily rain5.4 mm (0.21 in)5.0 mm (0.20 in)53 years20 of 100 (Routine)
10 August 1970Campo Maior, BRdaily rain0.6 mm (0.02 in)0.6 mm (0.02 in)57 years20 of 100 (Routine)
11 July 1970Campo Maior, BRdaily rain14.8 mm (0.6 in)5.6 mm (0.22 in)23 years17 of 100 (Routine)
15 April 1970Campo Maior, BRdaily rain54.8 mm (2.2 in)4.3 mm (0.17 in)40 years19 of 100 (Routine)
19 December 1969Campo Maior, BRdaily rain55.3 mm (2.2 in)31.3 mm (1.2 in)48 years37 of 100 (Notable)
5 November 1969Campo Maior, BRdaily rain15.6 mm (0.6 in)0.7 mm (0.03 in)38 years16 of 100 (Routine)

Extremes by Year

1912 to 1976
Yearly extremes at Campo Maior: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)153.7 mm (6.1 in)196869.3 mm (2.7 in)60
Wettest five days (Rx5day)288.9 mm (11.4 in)1968157.2 mm (6.2 in)60
Longest dry spell (CDD)173 days194472 days60

Wettest day (Rx1day)

Wettest day (Rx1day) at Campo Maior by year The wettest day of the year at Campo Maior, 1912 to 1976. The record is 153.7 mm (6.1 in) in 1968, marked on the chart; the median year is 69.3 mm (2.7 in). 050100150200192019401960Record: 153.7 mm (6.1 in) in 1968
The wettest day of the year at Campo Maior, 1912 to 1976. The record is 153.7 mm (6.1 in) in 1968, marked on the chart; the median year is 69.3 mm (2.7 in).
Wettest day (Rx1day) at Campo Maior by year
YearWettest day (Rx1day)
191255.0 mm (2.2 in)
191368.8 mm (2.7 in)
191489.0 mm (3.5 in)
191568.5 mm (2.7 in)
191679.9 mm (3.1 in)
191769.2 mm (2.7 in)
191862.3 mm (2.5 in)
191969.8 mm (2.7 in)
192072.4 mm (2.9 in)
192166.6 mm (2.6 in)
192274.0 mm (2.9 in)
192365.9 mm (2.6 in)
192479.0 mm (3.1 in)
192538.0 mm (1.5 in)
192674.6 mm (2.9 in)
192773.5 mm (2.9 in)
192869.6 mm (2.7 in)
192971.7 mm (2.8 in)
193067.0 mm (2.6 in)
193173.1 mm (2.9 in)
193269.3 mm (2.7 in)
193367.1 mm (2.6 in)
193484.5 mm (3.3 in)
193670.9 mm (2.8 in)
193768.3 mm (2.7 in)
193866.6 mm (2.6 in)
193977.4 mm (3.0 in)
194072.0 mm (2.8 in)
194175.6 mm (3.0 in)
194262.3 mm (2.5 in)
194369.5 mm (2.7 in)
194468.2 mm (2.7 in)
194570.9 mm (2.8 in)
194663.7 mm (2.5 in)
194770.2 mm (2.8 in)
194855.9 mm (2.2 in)
194961.3 mm (2.4 in)
195065.4 mm (2.6 in)
195166.5 mm (2.6 in)
195260.5 mm (2.4 in)
195352.4 mm (2.1 in)
195464.7 mm (2.5 in)
195567.5 mm (2.7 in)
195665.9 mm (2.6 in)
195763.5 mm (2.5 in)
195866.5 mm (2.6 in)
195967.4 mm (2.7 in)
1960132.4 mm (5.2 in)
196178.6 mm (3.1 in)
196248.6 mm (1.9 in)
196381.0 mm (3.2 in)
1964108.1 mm (4.3 in)
1965133.0 mm (5.2 in)
1966115.4 mm (4.5 in)
1967129.4 mm (5.1 in)
1968153.7 mm (6.1 in)
196988.6 mm (3.5 in)
197062.9 mm (2.5 in)
197137.7 mm (1.5 in)
197676.1 mm (3.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Campo Maior by year The wettest five days of the year at Campo Maior, 1912 to 1976. The record is 288.9 mm (11.4 in) in 1968, marked on the chart; the median year is 157.2 mm (6.2 in). 0100200300192019401960Record: 288.9 mm (11.4 in) in 1968
The wettest five days of the year at Campo Maior, 1912 to 1976. The record is 288.9 mm (11.4 in) in 1968, marked on the chart; the median year is 157.2 mm (6.2 in).
Wettest five days (Rx5day) at Campo Maior by year
YearWettest five days (Rx5day)
191267.0 mm (2.6 in)
1913163.1 mm (6.4 in)
1914261.1 mm (10.3 in)
1915101.1 mm (4.0 in)
1916119.2 mm (4.7 in)
1917168.1 mm (6.6 in)
1918158.4 mm (6.2 in)
1919205.8 mm (8.1 in)
1920165.6 mm (6.5 in)
1921121.0 mm (4.8 in)
1922181.7 mm (7.2 in)
1923126.4 mm (5.0 in)
1924199.8 mm (7.9 in)
192544.4 mm (1.7 in)
1926151.2 mm (6.0 in)
1927224.6 mm (8.8 in)
1928172.6 mm (6.8 in)
1929167.6 mm (6.6 in)
1930188.4 mm (7.4 in)
1931201.0 mm (7.9 in)
1932140.5 mm (5.5 in)
1933196.3 mm (7.7 in)
1934169.7 mm (6.7 in)
1936168.2 mm (6.6 in)
1937137.4 mm (5.4 in)
1938138.7 mm (5.5 in)
1939225.2 mm (8.9 in)
1940193.6 mm (7.6 in)
1941112.2 mm (4.4 in)
1942138.0 mm (5.4 in)
1943144.7 mm (5.7 in)
1944140.6 mm (5.5 in)
1945136.1 mm (5.4 in)
1946118.1 mm (4.6 in)
1947164.7 mm (6.5 in)
1948151.4 mm (6.0 in)
1949124.2 mm (4.9 in)
1950175.7 mm (6.9 in)
1951134.8 mm (5.3 in)
1952127.5 mm (5.0 in)
195389.3 mm (3.5 in)
1954117.5 mm (4.6 in)
1955154.9 mm (6.1 in)
1956118.4 mm (4.7 in)
1957126.2 mm (5.0 in)
1958109.6 mm (4.3 in)
1959162.1 mm (6.4 in)
1960195.4 mm (7.7 in)
1961208.0 mm (8.2 in)
196275.0 mm (3.0 in)
1963156.0 mm (6.1 in)
1964200.7 mm (7.9 in)
1965208.0 mm (8.2 in)
1966238.8 mm (9.4 in)
1967263.6 mm (10.4 in)
1968288.9 mm (11.4 in)
1969139.8 mm (5.5 in)
1970187.4 mm (7.4 in)
197149.8 mm (2.0 in)
1976258.7 mm (10.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Campo Maior by year The longest dry spell of the year at Campo Maior, 1912 to 1976. The record is 173 days in 1944, marked on the chart; the median year is 72 days. 050100150200192019401960Record: 173 days in 1944
The longest dry spell of the year at Campo Maior, 1912 to 1976. The record is 173 days in 1944, marked on the chart; the median year is 72 days.
Longest dry spell (CDD) at Campo Maior by year
YearLongest dry spell (CDD)
191233 days
191347 days
191462 days
191546 days
191680 days
191798 days
191848 days
191984 days
192033 days
192142 days
192245 days
192359 days
192486 days
192526 days
1926122 days
192745 days
1928143 days
192931 days
193050 days
193174 days
193239 days
193375 days
193473 days
1936143 days
193742 days
193881 days
193930 days
194064 days
1941129 days
1942132 days
1943103 days
1944173 days
1945126 days
1946115 days
194755 days
194858 days
194980 days
195078 days
195199 days
1952119 days
1953154 days
1954169 days
195598 days
1956140 days
195771 days
195863 days
195952 days
196081 days
1961100 days
19627 days
196397 days
196441 days
196580 days
196631 days
1967123 days
196836 days
196967 days
197057 days
197123 days
197662 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

53 years, 1913 to 1970

A day with at least 69.9 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 172.3 mm (6.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Campo Maior: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years69.9 mm (2.8 in)
5 years82.7 mm (3.3 in)
10 years95.2 mm (3.7 in)
25 years117.7 mm (4.6 in)
50 years141.1 mm (5.6 in)
100 years172.3 mm (6.8 in)Longer than the 53 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 53 years of values from 1913 to 1970.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 153.7 mm (6.1 in) in 1968; 133.0 mm (5.2 in) in 1965; 132.4 mm (5.2 in) in 1960.

Download the Data

  • Data for Campo Maior standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Campo Maior threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).